Rice field management
temperature. If the seedlings are covered with seedlings, the temperature in the film shall be controlled within 35 degrees Celsius before the seedlings are sown. If the temperature is too high, the temperature shall be reduced by ventilation. The temperature in one leaf stage should be controlled below 25 degrees Celsius. The start of the second leaf stage should be based on atmospheric ventilation and hardening of seedlings, and the temperature in the membrane should be controlled at about 20 degrees Celsius.
Moisture. The whole seedling stage. The disc is mainly moist. The last watering of the dumplings should be 2 to 3 days before the dumping. Do not water while throwing.
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